- MAREK ELECTRO TRADE LTDActive - Proposal to Strike off- 09000316 - Incorporated on 16 April 2014 
- LE JOUR LTD- 09275005 - Incorporated on 22 October 2014 
- MAREK & CO ACCOUNTANTS LTDDisolved- 11830715 - Dissolved on 17 May 2022 
- KACZKOWSKI MAREK TRANSPORT SERVICES LTD- 12115021 - Incorporated on 22 July 2019 
- MAREK THE MEDIC LIMITEDActive - Proposal to Strike off- 04719015 - Incorporated on 1 April 2003 
- MAREK KOWALIK TRANS LTDDisolved- 14375260 - Dissolved on 13 February 2024 
- PAUL MAREK SERVICES LTD- 09081051 - Incorporated on 11 June 2014 
- MAR SPAW MAREK SONDEJ LTDActive - Proposal to Strike off- 09935320 - Incorporated on 5 January 2016 
- MAREK SIERPIEN CARS LTDActive - Proposal to Strike off- 11209086 - Incorporated on 15 February 2018 
- MAREK BELL SOFTWARE LTDActive - Proposal to Strike off- SC449821 - Incorporated on 13 May 2013 
- BYGG MAREK PUPKA LIMITEDActive - Proposal to Strike off- 07701563 - Incorporated on 12 July 2011 
- KOWALSKI MAREK 1271 LIMITED- 09220891 - Incorporated on 16 September 2014 
- MAREK KLINGER HAULER LTDDisolved- 13605763 - Dissolved on 18 March 2025 
- MAREK Z BUILDING LIMITEDDisolved- 14553988 - Dissolved on 28 May 2024 
- GOLDSEAL MAREKTING LTDActive - Proposal to Strike off- 08300827 - Incorporated on 20 November 2012 
- MAREKA DOUGLAS LIMITEDActive - Proposal to Strike off- 07194259 - Incorporated on 18 March 2010 
- MAREK BUNDA TRANSPORT LTDDisolved- 14204711 - Dissolved on 5 December 2023 
- MAREKERA ENTERPRISE LTDActive - Proposal to Strike off- 12738162 - Incorporated on 13 July 2020 
- MAREK CEGIELSKI TRANS LTD- 13474157 - Incorporated on 24 June 2021 
- MAREK DIGITAL SOLUTION LTDDisolved- 15218527 - Dissolved on 8 October 2024